<template>
  <div class="app-container">
    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="Plus"
          @click="handleAdd"
          v-if="cType == 0"
          v-hasPermi="['main:trends:add']"
          >新增</el-button
        >
      </el-col>
      <!-- <el-col :span="1.5">
        <el-button
            type="success"
            plain
            icon="Edit"
            :disabled="single"
            @click="handleUpdate"
            v-hasPermi="['main:trends:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="danger"
            plain
            icon="Delete"
            :disabled="multiple"
            @click="handleDelete"
            v-hasPermi="['main:trends:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="warning"
            plain
            icon="Download"
            @click="handleExport"
            v-hasPermi="['main:trends:export']"
        >导出</el-button>
      </el-col> -->

      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="Upload"
          @click="handleImport"
          v-if="cType == 0"
          v-hasPermi="['main:circle:import']"
          >批量录入动态</el-button
        >
      </el-col>
      <right-toolbar
        v-model:showSearch="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="trendsList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column label="头像" align="center" prop="avatar" width="100">
        <template #default="scope">
          <image-preview :src="scope.row.images" :width="50" :height="50" />
        </template>
      </el-table-column>
      <el-table-column label="圈子名称" align="center" prop="type">
        <template #default="scope">
          <text>{{ scope.row.circleName }}</text>
        </template>
      </el-table-column>
      <el-table-column label="内容" align="center" prop="content">
      </el-table-column>

      <el-table-column
        label="发布时间"
        align="center"
        prop="createTime"
        width="180"
      >
        <template #default="scope">
          <span>{{ parseTime(scope.row.createTime, "{y}-{m}-{d}") }}</span>
        </template>
      </el-table-column>
      <el-table-column
        label="操作"
        align="center"
        class-name="small-padding fixed-width"
      >
        <template #default="scope">
          <el-button
            link
            type="primary"
            icon="Edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['main:trends:edit']"
            >查看</el-button
          >
          <el-button
            link
            type="primary"
            icon="Delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['main:trends:remove']"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改圈子动态对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="trendsRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="圈子" prop="circleId">
          <el-select
            disabled
            v-model="form.circleId"
            placeholder="请选择子类型"
          >
            <el-option
              v-for="item in circles"
              :key="item.id"
              :label="item.name"
              :value="item.id"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="类型" prop="type">
          <el-select v-model="form.type" disabled placeholder="请选择类型">
            <el-option
              v-for="dict in trends_type"
              :key="dict.value"
              :label="dict.label"
              :value="parseInt(dict.value)"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="供需类型" prop="subtype" v-if="form.type == 1">
          <el-select disabled v-model="form.subtype" placeholder="请选择子类型">
            <el-option
              v-for="dict in trends_sub_type"
              :key="dict.value"
              :label="dict.label"
              :value="parseInt(dict.value)"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="内容">
          <editor v-model="form.content" :min-height="192" />
        </el-form-item>
        <el-form-item
          label="图片"
          v-if="form.type == 0 || form.type == 1"
          prop="images"
        >
          <image-upload :disabled="true" v-model="form.images" :limit="9" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <!-- <el-button type="primary" @click="submitForm">确 定</el-button> -->
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>

  <!-- 用户导入对话框 -->
  <el-dialog
    :title="upload.title"
    v-model="upload.open"
    width="400px"
    append-to-body
  >
    <el-upload
      ref="uploadRef"
      :limit="1"
      accept=".xlsx, .xls"
      :headers="upload.headers"
      :action="upload.url"
      :disabled="upload.isUploading"
      :on-progress="handleFileUploadProgress"
      :on-success="handleFileSuccess"
      :auto-upload="false"
      drag
    >
      <el-icon class="el-icon--upload"><upload-filled /></el-icon>
      <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
      <template #tip>
        <div class="el-upload__tip text-center">
          <span>仅允许导入xls、xlsx格式文件。</span>
          <el-link
            type="primary"
            :underline="false"
            style="font-size: 12px; vertical-align: baseline"
            @click="importTemplate"
            >下载模板</el-link
          >
        </div>
      </template>
    </el-upload>
    <template #footer>
      <div class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </template>
  </el-dialog>
</template>

<script setup name="Trends">
import {
  listTrends,
  getTrends,
  delTrends,
  addTrends,
  updateTrends,
} from "@/api/main/trends";
import { listMyCircle, getCircle } from "@/api/main/circle";

const { proxy } = getCurrentInstance();
const {
  trends_source,
  trends_is_overhead,
  trends_sub_type,
  common_del_flag,
  trends_type,
} = proxy.useDict(
  "trends_source",
  "trends_is_overhead",
  "trends_sub_type",
  "common_del_flag",
  "trends_type"
);

const trendsList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");
const circles = ref([]);
const cType = ref(1);

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    circleId: null,
    type: null,
    subtype: null,
    industry: null,
    expireTime: null,
    content: null,
    images: null,
    link: null,
    scan: null,
    comment: null,
    likes: null,
    share: null,
    memo: null,
    isOverhead: null,
    isEssence: null,
    callNum: null,
    overheadTime: null,
    source: 0,
    status: 0,
    createUser: null,
    createName: null,
    updateUser: null,
    updateName: null,
    trendsType: null,
  },
  rules: {
    status: [{ required: true, message: "状态不能为空", trigger: "change" }],
    delFlag: [
      { required: true, message: "是否删除;0否1是不能为空", trigger: "change" },
    ],
  },
});

const { queryParams, form, rules } = toRefs(data);
//首先要导入route对象
const route = useRoute();
// 圈子id
const cid = route.params.id;

/** 查询圈子动态列表 */
function getList() {
  loading.value = true;
  listTrends(
    Object.assign(queryParams.value, {
      isUserId: 1,
      circleId: cid,
    })
  ).then((response) => {
    trendsList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}
// 获取圈子详情
function getCircleRow() {
  getCircle(cid).then((res) => {
    cType.value = res.data.way;
  });
}

function getCircles() {
  listMyCircle({ isTrends: 0 }).then((res) => {
    circles.value = res.data;
  });
}

// 取消按钮
function cancel() {
  open.value = false;
  reset();
}

// 表单重置
function reset() {
  form.value = {
    id: null,
    circleId: null,
    type: null,
    subtype: null,
    industry: null,
    expireTime: null,
    content: null,
    images: null,
    link: null,
    scan: null,
    comment: null,
    likes: null,
    share: null,
    memo: null,
    isOverhead: null,
    isEssence: null,
    callNum: null,
    overheadTime: null,
    source: 0,
    status: null,
    delFlag: null,
    createUser: null,
    createName: null,
    createTime: null,
    updateUser: null,
    updateName: null,
    updateTime: null,
    trendsType: null,
  };
  proxy.resetForm("trendsRef");
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map((item) => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加圈子动态";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset();
  const _id = row.id || ids.value;
  getTrends(_id).then((response) => {
    form.value = response.data;
    open.value = true;
    title.value = "查看圈子动态";
  });
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["trendsRef"].validate((valid) => {
    if (valid) {
      if (form.value.id != null) {
        updateTrends(form.value).then((response) => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addTrends(form.value).then((response) => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _ids = row.id || ids.value;
  proxy.$modal
    .confirm('是否确认删除圈子动态编号为"' + _ids + '"的数据项？')
    .then(function () {
      return delTrends(_ids);
    })
    .then(() => {
      getList();
      proxy.$modal.msgSuccess("删除成功");
    })
    .catch(() => {});
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download(
    "main/trends/export",
    {
      ...queryParams.value,
    },
    `trends_${new Date().getTime()}.xlsx`
  );
}

import { getToken } from "@/utils/auth";
/*** 用户导入参数 */
const upload = reactive({
  // 是否显示弹出层（用户导入）
  open: false,
  // 弹出层标题（用户导入）
  title: "",
  // 是否禁用上传
  isUploading: false,
  // 设置上传的请求头部
  headers: { Authorization: "Bearer " + getToken() },
  // 上传的地址
  url: "",
});

/** 批量录入动态 */
function handleImport() {
  upload.title = "批量录入动态";
  upload.open = true;
}

/** 下载模板操作 */
function importTemplate() {
  // if (ids.value.length <= 0) {
  //   return proxy.$modal.msgError("请选择需要导入成员的圈子");
  // }
  proxy.download(
    "/pc/trends/importTemplate/",
    {},
    `导入动态模板${new Date().getTime()}.xlsx`
  );
}

/**文件上传中处理 */
const handleFileUploadProgress = (event, file, fileList) => {
  upload.isUploading = true;
};

/** 文件上传成功处理 */
const handleFileSuccess = (response, file, fileList) => {
  upload.importOpen = false;
  upload.isUploading = false;
  proxy.$refs["uploadRef"].handleRemove(file);
  loading.value = true;
  if (response.code == 200) {
    getList();
    proxy.$modal.msgSuccess("上传成功");
  } else {
    proxy.$modal.msgError(response.msg);
  }
};

/** 提交上传文件 */
function submitFileForm() {
  loading.value = true;
  upload.open = false;
  upload.url =
    import.meta.env.VITE_APP_BASE_API + "/pc/trends/import?circleId=" + cid;
  proxy.$refs["uploadRef"].submit();
  upload.open = false;
}

getList();
getCircleRow();
getCircles();
</script>
